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Cobalt

Rank: 8
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Summary of Actor:Cobalt, also known as Cobalt Group or Cobalt Gang, is a cybercriminal group primarily known for its bank heists and financially motivated attacks. The group has been active since at least 2016 and is notorious for its sophisticated malware and tactics that target financial institutions globally.

General Features:Cobalt is known for its use of spear-phishing emails to deliver malicious payloads. The group primarily targets banking institutions, ATMs, and financial entities, using custom malware and sophisticated hacking techniques to steal funds. They have been linked to numerous high-profile cyber heists.

Related Other Groups: Carbanak,FIN7

Indicators of Attack (IoA):

  • Spear-phishing emails
  • Use of custom malware such as Cobalt Strike
  • Credential theft
  • Lateral movement within networks

Recent Activities and Trends:

  • Latest Campaigns : The latest campaigns by Cobalt involve the use of phishing emails with malicious attachments that exploit vulnerabilities in Microsoft Office. These campaigns focus on financial institutions in various regions, particularly targeting banks' internal networks.
  • Emerging Trends : Cobalt has been seen leveraging more zero-day exploits and increasingly using living-off-the-land techniques to avoid detection. They are also shifting towards targeting cryptocurrency exchanges and blockchain-related financial entities.

...

Also Known As:

Mule Libra

Cobalt Spider

Gold Kingswood

TAG-CR3

Cobalt Strike

+3

Target Countries

Bulgaria

Malaysia

Austria

Poland

USA

+26


Target Sectors

Retail

Finance

Electrical&Electronical Manufacturing


Associated Malware/Software

sectop_rat

win.atmspitter

PsExec

win.cobint

venom_lnk

+21


️Related CVEs

ATT&CK IDs:

T1059.007

T1090.003

T1123 - Audio Capture

T1530 - Data from Cloud Storage Object

T1573

+230

Tactic Id Technique
Collection T1005 Data from Local System

Sub Techniques

Detections

Mitigations

Collection T1039 Data from Network Shared Drive

Sub Techniques

Detections

Mitigations

Collection T1119 Automated Collection

Sub Techniques

Detections

Mitigations

Collection T1114 Email Collection

Sub Techniques

Detections

Mitigations

Collection T1123 Audio Capture

Sub Techniques

Detections

Mitigations

Collection T1560 Archive Collected Data

Sub Techniques

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Mitigations

Collection T1530 Data from Cloud Storage

Sub Techniques

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Mitigations

Collection T1115 Clipboard Data

Sub Techniques

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Collection T1185 Browser Session Hijacking

Sub Techniques

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Mitigations

Collection T1113 Screen Capture

Sub Techniques

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Mitigations

Collection T1056 Input Capture

Sub Techniques

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Collection T1074 Data Staged

Sub Techniques

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Command And Control T1008 Fallback Channels

Sub Techniques

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Command And Control T1132 Data Encoding

Sub Techniques

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Command And Control T1071 Application Layer Protocol

Sub Techniques

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Command And Control T1572 Protocol Tunneling

Sub Techniques

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Command And Control T1573 Encrypted Channel

Sub Techniques

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Command And Control T1104 Multi-Stage Channels

Sub Techniques

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Command And Control T1094 Custom Command and Control Protocol

Sub Techniques

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Command And Control T1095 Non-Application Layer Protocol

Sub Techniques

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Command And Control T1102 Web Service

Sub Techniques

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Command And Control T1219 Remote Access Tools

Sub Techniques

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Command And Control T1105 Ingress Tool Transfer

Sub Techniques

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Command And Control T1043 Commonly Used Port

Sub Techniques

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Command And Control T1001 Data Obfuscation

Sub Techniques

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Command And Control T1571 Non-Standard Port

Sub Techniques

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Command And Control T1090 Proxy

Sub Techniques

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Credential Access T1187 Forced Authentication

Sub Techniques

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Credential Access T1503 Credentials from Web Browsers

Sub Techniques

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Credential Access T1552 Unsecured Credentials

Sub Techniques

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Credential Access T1081 Credentials in Files

Sub Techniques

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Credential Access T1110 Brute Force

Sub Techniques

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Credential Access T1555 Credentials from Password Stores

Sub Techniques

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Credential Access T1056 Input Capture

Sub Techniques

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Credential Access T1539 Steal Web Session Cookie

Sub Techniques

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Credential Access T1558 Steal or Forge Kerberos Tickets

Sub Techniques

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Credential Access T1003 OS Credential Dumping

Sub Techniques

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Defense Evasion T1070 Indicator Removal

Sub Techniques

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Defense Evasion T1601 Modify System Image

Sub Techniques

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Defense Evasion T1550 Use Alternate Authentication Material

Sub Techniques

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Defense Evasion T1220 XSL Script Processing

Sub Techniques

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Defense Evasion T1107 File Deletion

Sub Techniques

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Defense Evasion T1170 Mshta

Sub Techniques

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Defense Evasion T1127 Trusted Developer Utilities Proxy Execution

Sub Techniques

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Defense Evasion T1140 Deobfuscate/Decode Files or Information

Sub Techniques

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Defense Evasion T1562 Impair Defenses

Sub Techniques

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Defense Evasion T1218 System Binary Proxy Execution

Sub Techniques

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Defense Evasion T1027 Obfuscated Files or Information

Sub Techniques

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Defense Evasion T1078 Valid Accounts

Sub Techniques

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Defense Evasion T1112 Modify Registry

Sub Techniques

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Defense Evasion T1085 Rundll32

Sub Techniques

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Defense Evasion T1130 Install Root Certificate

Sub Techniques

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Defense Evasion T1548 Abuse Elevation Control Mechanism

Sub Techniques

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Defense Evasion T1036 Masquerading

Sub Techniques

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Defense Evasion T1574 Hijack Execution Flow

Sub Techniques

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Defense Evasion T1553 Subvert Trust Controls

Sub Techniques

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Defense Evasion T1134 Access Token Manipulation

Sub Techniques

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Defense Evasion T1564 Hide Artifacts

Sub Techniques

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Defense Evasion T1497 Virtualization/Sandbox Evasion

Sub Techniques

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Defense Evasion T1055 Process Injection

Sub Techniques

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Discovery T1082 System Information Discovery

Sub Techniques

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Discovery T1033 System Owner/User Discovery

Sub Techniques

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Discovery T1124 System Time Discovery

Sub Techniques

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Discovery T1046 Network Service Discovery

Sub Techniques

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Discovery T1614 System Location Discovery

Sub Techniques

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Discovery T1083 File and Directory Discovery

Sub Techniques

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Discovery T1049 System Network Connections Discovery

Sub Techniques

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Discovery T1016 System Network Configuration Discovery

Sub Techniques

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Discovery T1135 Network Share Discovery

Sub Techniques

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Discovery T1069 Permission Groups Discovery

Sub Techniques

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Discovery T1012 Query Registry

Sub Techniques

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Discovery T1087 Account Discovery

Sub Techniques

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Discovery T1217 Browser Information Discovery

Sub Techniques

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Discovery T1007 System Service Discovery

Sub Techniques

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Discovery T1482 Domain Trust Discovery

Sub Techniques

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Discovery T1018 Remote System Discovery

Sub Techniques

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Discovery T1120 Peripheral Device Discovery

Sub Techniques

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Discovery T1497 Virtualization/Sandbox Evasion

Sub Techniques

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Discovery T1518 Software Discovery

Sub Techniques

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Discovery T1057 Process Discovery

Sub Techniques

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Execution T1106 Native API

Sub Techniques

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Execution T1047 Windows Management Instrumentation

Sub Techniques

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Execution T1569 System Services

Sub Techniques

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Execution T1170 Mshta

Sub Techniques

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Execution T1203 Exploitation for Client Execution

Sub Techniques

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Execution T1204 User Execution

Sub Techniques

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Execution T1559 Inter-Process Communication

Sub Techniques

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Execution T1085 Rundll32

Sub Techniques

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Execution T1053 Scheduled Task/Job

Sub Techniques

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Execution T1059 Command and Scripting Interpreter

Sub Techniques

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Exfiltration T1567 Exfiltration Over Web Service

Sub Techniques

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Exfiltration T1030 Data Transfer Size Limits

Sub Techniques

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Exfiltration T1048 Exfiltration Over Alternative Protocol

Sub Techniques

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Exfiltration T1029 Scheduled Transfer

Sub Techniques

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Exfiltration T1041 Exfiltration Over C2 Channel

Sub Techniques

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Exfiltration T1020 Automated Exfiltration

Sub Techniques

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Exfiltration T1011 Exfiltration Over Other Network Medium

Sub Techniques

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Impact T1490 Inhibit System Recovery

Sub Techniques

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Impact T1529 System Shutdown/Reboot

Sub Techniques

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Mitigations

Impact T1561 Disk Wipe

Sub Techniques

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Impact T1485 Data Destruction

Sub Techniques

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Impact T1489 Service Stop

Sub Techniques

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Impact T1498 Network Denial of Service

Sub Techniques

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Impact T1486 Data Encrypted for Impact

Sub Techniques

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Impact T1531 Account Access Removal

Sub Techniques

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Initial Access T1189 Drive-by Compromise

Sub Techniques

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Initial Access T1199 Trusted Relationship

Sub Techniques

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Mitigations

Initial Access T1190 Exploit Public-Facing Application

Sub Techniques

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Mitigations

Initial Access T1195 Supply Chain Compromise

Sub Techniques

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Mitigations

Initial Access T1078 Valid Accounts

Sub Techniques

Detections

Mitigations

Initial Access T1566 Phishing

Sub Techniques

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Mitigations

Initial Access T1133 External Remote Services

Sub Techniques

Detections

Mitigations

Lateral Movement T1550 Use Alternate Authentication Material

Sub Techniques

Detections

Mitigations

Lateral Movement T1097 Pass the Ticket

Sub Techniques

Detections

Mitigations

Lateral Movement T1570 Lateral Tool Transfer

Sub Techniques

Detections

Mitigations

Lateral Movement T1021 Remote Services

Sub Techniques

Detections

Mitigations

Lateral Movement T1563 Remote Service Session Hijacking

Sub Techniques

Detections

Mitigations

Persistence T1098 Account Manipulation

Sub Techniques

Detections

Mitigations

Persistence T1137 Office Application Startup

Sub Techniques

Detections

Mitigations

Persistence T1136 Create Account

Sub Techniques

Detections

Mitigations

Persistence T1176 Software Extensions

Sub Techniques

Detections

Mitigations

Persistence T1547 Boot or Logon Autostart Execution

Sub Techniques

Detections

Mitigations

Persistence T1078 Valid Accounts

Sub Techniques

Detections

Mitigations

Persistence T1112 Modify Registry

Sub Techniques

Detections

Mitigations

Persistence T1060 Registry Run Keys / Startup Folder

Sub Techniques

Detections

Mitigations

Persistence T1505 Server Software Component

Sub Techniques

Detections

Mitigations

Persistence T1574 Hijack Execution Flow

Sub Techniques

Detections

Mitigations

Persistence T1053 Scheduled Task/Job

Sub Techniques

Detections

Mitigations

Persistence T1543 Create or Modify System Process

Sub Techniques

Detections

Mitigations

Persistence T1037 Boot or Logon Initialization Scripts

Sub Techniques

Detections

Mitigations

Persistence T1133 External Remote Services

Sub Techniques

Detections

Mitigations

Persistence T1546 Event Triggered Execution

Sub Techniques

Detections

Mitigations

Privilege Escalation T1098 Account Manipulation

Sub Techniques

Detections

Mitigations

Privilege Escalation T1547 Boot or Logon Autostart Execution

Sub Techniques

Detections

Mitigations

Privilege Escalation T1078 Valid Accounts

Sub Techniques

Detections

Mitigations

Privilege Escalation T1548 Abuse Elevation Control Mechanism

Sub Techniques

Detections

Mitigations

Privilege Escalation T1574 Hijack Execution Flow

Sub Techniques

Detections

Mitigations

Privilege Escalation T1053 Scheduled Task/Job

Sub Techniques

Detections

Mitigations

Privilege Escalation T1068 Exploitation for Privilege Escalation

Sub Techniques

Detections

Mitigations

Privilege Escalation T1543 Create or Modify System Process

Sub Techniques

Detections

Mitigations

Privilege Escalation T1134 Access Token Manipulation

Sub Techniques

Detections

Mitigations

Privilege Escalation T1055 Process Injection

Sub Techniques

Detections

Mitigations

Privilege Escalation T1037 Boot or Logon Initialization Scripts

Sub Techniques

Detections

Mitigations

Privilege Escalation T1546 Event Triggered Execution

Sub Techniques

Detections

Mitigations

Reconnaissance T1592 Gather Victim Host Information

Sub Techniques

Detections

Mitigations

Reconnaissance T1595 Active Scanning

Sub Techniques

Detections

Mitigations

Resource Development T1588 Obtain Capabilities

Sub Techniques

Detections

Mitigations

Resource Development T1583 Acquire Infrastructure

Sub Techniques

Detections

Mitigations

Resource Development T1587 Develop Capabilities

Sub Techniques

Detections

Mitigations

Total Count : 933

https://www.pentestpartners.com/security-blog/cobalt-strike-walkthrough-for-red-teamers/
https://www.trendmicro.com/vinfo/us/security/news/ransomware-spotlight/ransomware-spotlight-blackbasta
https://thedfirreport.com/2021/06/20/from-word-to-lateral-movement-in-1-hour/
https://cluster25.io/2022/05/03/a-strange-link-between-a-destructive-malware-and-the-loader-of-a-ransomware-group-isaacwiper-vs-vatet/
https://www.secureworks.com/research/threat-profiles/gold-niagara
https://www.volexity.com/blog/2021/05/27/suspected-apt29-operation-launches-election-fraud-themed-phishing-campaigns/
https://symantec-enterprise-blogs.security.com/blogs/threat-intelligence/sodinokibi-ransomware-cobalt-strike-pos
https://blog.group-ib.com/colunmtk_apt41
https://hitcon.org/2023/CMT/slide/Unmasking%20CamoFei_An%20In-depth%20Analysis%20of%20an%20Emerging%20APT%20Group%20Focused%20on%20Healthcare%20Sectors%20in%20East%20Asia.pdf
https://www.kroll.com/en/insights/publications/cyber/hive-ransomware-technical-analysis-initial-access-discovery
https://www.crowdstrike.com/blog/how-crowdstrike-threat-hunters-identified-a-confluence-exploit/
https://thedfirreport.com/2021/01/31/bazar-no-ryuk/
https://www.rapid7.com/blog/post/2024/08/12/ongoing-social-engineering-campaign-refreshes-payloads/
https://threatresearch.ext.hp.com/wp-content/uploads/2021/03/HP_Bromium_Threat_Insights_Report_Q4_2020.pdf
https://twitter.com/Unit42_Intel/status/1461004489234829320
https://www.cyberark.com/resources/threat-research/analyzing-malware-with-hooks-stomps-and-return-addresses-2
https://us-cert.cisa.gov/ncas/alerts/aa21-265a
https://www.youtube.com/watch?v=42yldTQ-fWA
https://twitter.com/MsftSecIntel/status/1522690116979855360
https://twitter.com/vikas891/status/1385306823662587905
https://mandiant.widen.net/s/pkffwrbjlz/m-trends-2023
https://www.europol.europa.eu/newsroom/news/12-targeted-for-involvement-in-ransomware-attacks-against-critical-infrastructure
https://blog.talosintelligence.com/2018/06/my-little-formbook.html
https://unit42.paloaltonetworks.com/bumblebee-malware-projector-libra/
https://breakpoint-labs.com/blog/cobalt-strike-and-ransomware-tracking-an-effective-ransomware-campaign/
https://www.deepinstinct.com/2021/03/18/cobalt-strike-post-exploitation-attackers-toolkit/
https://www.cybereason.com/blog/threat-analysis-report-from-shatak-emails-to-the-conti-ransomware
https://attack.mitre.org/software/S0284/
https://nsfocusglobal.com/the-new-apt-group-darkcasino-and-the-global-surge-in-winrar-0-day-exploits/
https://thedfirreport.com/2021/07/19/icedid-and-cobalt-strike-vs-antivirus/
https://twitter.com/TheDFIRReport/status/1356729371931860992
https://www.contextis.com/en/blog/dll-search-order-hijacking
https://medium.com/walmartglobaltech/signed-dll-campaigns-as-a-service-7760ac676489
https://news.sophos.com/en-us/2021/05/18/the-active-adversary-playbook-2021/?cmp=37153
https://thedfirreport.com/2022/09/12/dead-or-alive-an-emotet-story/
https://blog.talosintelligence.com/2020/09/CTIR-quarterly-trends-Q4-2020.html
https://securelist.com/apt-trends-report-q3-2020/99204/
https://news.sophos.com/en-us/2021/09/03/conti-affiliates-use-proxyshell-exchange-exploit-in-ransomware-attacks/
https://michaelkoczwara.medium.com/mapping-and-pivoting-cobalt-strike-c2-infrastructure-attributed-to-cve-2021-40444-438786fcd68a
https://isc.sans.edu/diary/rss/27618
https://thedfirreport.com/2020/04/24/ursnif-via-lolbins/
https://www.trendmicro.com/en_in/research/21/k/analyzing-proxyshell-related-incidents-via-trend-micro-managed-x.html
https://www.binarydefense.com/analysis-of-hancitor-when-boring-begets-beacon
https://www.accenture.com/us-en/blogs/cyber-defense/double-extortion-campaigns
https://x.com/embee_research/status/1736758775326146778
https://pan-unit42.github.io/playbook_viewer/?pb=mulelibra
https://www.peerlyst.com/posts/how-to-analyse-formbook-a-new-malware-as-a-service-sudhendu?trk=explore_page_resources_recent
https://www.secureworks.com/research/threat-profiles/bronze-mohawk
https://www.lac.co.jp/lacwatch/report/20210521_002618.html
https://www.scmagazine.com/brief/breach/novel-obfuscation-leveraged-by-hive-ransomware
https://info.spamhaus.com/hubfs/Botnet%20Reports/Q4%202023%20Botnet%20Threat%20Update.pdf
https://ics-cert.kaspersky.com/publications/reports/2022/06/27/attacks-on-industrial-control-systems-using-shadowpad/
https://github.com/blackorbird/APT_REPORT/blob/master/Oceanlotus/apt32_report_2019.pdf
https://decoded.avast.io/threatintel/decoding-cobalt-strike-understanding-payloads/
https://blog.malwarebytes.com/threat-intelligence/2022/07/cobalt-strikes-again-uac-0056-continues-to-target-ukraine-in-its-latest-campaign/
https://blog.securityonion.net/2022/02/quick-malware-analysis-emotet-epoch-5.html
https://unit42.paloaltonetworks.com/bazarloader-network-reconnaissance/
https://securityintelligence.com/x-force/spam-trends-campaigns-senior-superlatives-2023/
https://labs.sentinelone.com/hotcobalt-new-cobalt-strike-dos-vulnerability-that-lets-you-halt-operations/
https://www.secureworks.com/research/gold-galleon-how-a-nigerian-cyber-crew-plunders-the-shipping-industry
https://www.silentpush.com/blog/consequences-the-conti-leaks-and-future-problems
https://wbglil.gitbook.io/cobalt-strike/
https://businessinsights.bitdefender.com/tech-advisory-manageengine-cve-2022-47966
https://kienmanowar.wordpress.com/2023/07/06/quicknote-examining-formbook-campaign-via-phishing-emails/
https://blog.360totalsecurity.com/en/bayworld-event-cyber-attack-against-foreign-trade-industry/
https://zero.bs/cobaltstrike-beacons-analyzed.html
https://www.trendmicro.com/en_us/research/22/k/hack-the-real-box-apt41-new-subgroup-earth-longzhi.html
https://thehackernews.com/2024/06/moreeggs-malware-disguised-as-resumes.html
https://www.esentire.com/blog/esentire-threat-intelligence-malware-analysis-resident-campaign
https://decoded.avast.io/luigicamastra/backdoored-client-from-mongolian-ca-monpass/
https://www.botconf.eu/wp-content/uploads/2022/05/Botconf2022-40-LunghiHorejsi.pdf
https://www.unh4ck.com/detection-engineering-and-threat-hunting/lateral-movement/detecting-conti-cobaltstrike-lateral-movement-techniques-part-2
https://expel.com/blog/more-eggs-and-some-linkedin-resume-spearphishing
https://thedfirreport.com/2020/11/05/ryuk-speed-run-2-hours-to-ransom/
https://www.fortinet.com/blog/threat-research/deep-analysis-formbook-new-variant-delivered-phishing-campaign-part-ii
https://www.cyborgsecurity.com/blog/you-dont-know-the-hafnium-of-it/
https://malcat.fr/blog/reversing-a-nsis-dropper-using-quick-and-dirty-shellcode-emulation/
https://www.sentinelone.com/blog/from-the-front-lines-peering-into-a-pysa-ransomware-attack/
https://blog.fox-it.com/2021/01/12/abusing-cloud-services-to-fly-under-the-radar/
https://speakerdeck.com/aragorntseng/winnti-is-coming-evolution-after-prosecution-at-hitcon2021
https://thedfirreport.com/2022/08/08/bumblebee-roasts-its-way-to-domain-admin/
https://www.mandiant.com/resources/darkside-affiliate-supply-chain-software-compromise
https://www.qurium.org/alerts/targeted-malware-against-crph/
https://summit.fireeye.com/content/dam/fireeye-www/summit/cds-2019/presentations/cds19-executive-s08-achievement-unlocked.pdf
https://blog.netlab.360.com/blackrota-an-obfuscated-backdoor-written-in-go/
https://blogs.blackberry.com/en/2022/01/kraken-the-code-on-prometheus
https://thedfirreport.com/2022/03/07/2021-year-in-review/
https://cert.gov.ua/article/37704
https://unit42.paloaltonetworks.com/cobalt-strike-malleable-c2-profile/
https://hitcon.org/2024/CMT/slides/Sailing_the_Seven_SEAs_Deep_Dive_into_Polaris_Arsenal_and_Intelligence_Insights.pdf
https://www.sentinelone.com/labs/lockbit-ransomware-side-loads-cobalt-strike-beacon-with-legitimate-vmware-utility
https://blogs.blackberry.com/en/2021/10/blackberry-shines-spotlight-on-evolving-cobalt-strike-threat-in-new-book
https://censys.com/a-beginners-guide-to-hunting-open-directories/
https://isc.sans.edu/diary/rss/28934
https://cocomelonc.github.io/tutorial/2022/05/09/malware-pers-4.html
https://www.guidepointsecurity.com/blog/a-ransomware-near-miss-proxyshell-a-rat-and-cobalt-strike/
https://s3.amazonaws.com/talos-intelligence-site/production/document_files/files/000/095/543/original/CTIR_casestudy_1.pdf
https://go.recordedfuture.com/hubfs/reports/cta-2024-1209.pdf
https://www.brighttalk.com/webcast/7451/462719
https://www.netresec.com/?page=Blog&month=2024-01&post=Hunting-for-Cobalt-Strike-in-PCAP
https://documents.trendmicro.com/assets/white_papers/wp-earth-baku-an-apt-group-targeting-indo-pacific-countries.pdf
https://www.cynet.com/attack-techniques-hands-on/quakbot-strikes-with-quaknightmare-exploitation/
https://www.trendmicro.com/en_us/research/24/i/earth-baxia-spear-phishing-and-geoserver-exploit.html
https://twitter.com/alex_lanstein/status/1399829754887524354
https://www.sentinelone.com/labs/lockbit-ransomware-side-loads-cobalt-strike-beacon-with-legitimate-vmware-utility/
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https://hunt.io/blog/tricks-treats-threats-cobalt-strike-the-goblin-lurking-in-plain-sight
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https://isc.sans.edu/diary/rss/28664
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https://labs.k7computing.com/index.php/cobalt-strikes-deployment-with-hardware-breakpoint-for-amsi-bypass/
https://embee-research.ghost.io/malware-analysis-decoding-a-simple-hta-loader/
https://thedfirreport.com/2020/08/31/netwalker-ransomware-in-1-hour/
https://blog.talosintelligence.com/2021/11/attackers-use-domain-fronting-technique.html
https://news.sophos.com/en-us/2021/10/04/atom-silo-ransomware-actors-use-confluence-exploit-dll-side-load-for-stealthy-attack/
https://i.blackhat.com/Asia-22/Thursday-Materials/AS-22-LeonSilvia-NextGenPlugXShadowPad.pdf
https://www.fireeye.com/blog/threat-research/2021/04/unc2447-sombrat-and-fivehands-ransomware-sophisticated-financial-threat.html
https://www.fireeye.com/blog/threat-research/2017/10/formbook-malware-distribution-campaigns.html
https://thedfirreport.com/2023/12/04/sql-brute-force-leads-to-bluesky-ransomware/
https://www.zscaler.com/blogs/security-research/analysis-xloaders-c2-network-encryption
https://www.crowdstrike.com/blog/how-falcon-complete-disrupts-ecrime-operators-wizard-spider/
https://www.youtube.com/watch?v=YCwyc6SctYs
https://twitter.com/RedDrip7/status/1402640362972147717?s=20
https://www.justice.gov/opa/pr/justice-department-announces-court-authorized-seizure-domain-names-used-furtherance-spear
https://twitter.com/Unit42_Intel/status/1421117403644186629?s=20
https://info.spamhaus.com/hubfs/Botnet%20Reports/Jan-Jun%202024%20Botnet%20Threat%20Update.pdf
https://github.com/ThreatConnect-Inc/research-team/blob/master/IOCs/WizardSpider-UNC1878-Ryuk.csv
https://research.nccgroup.com/2020/06/15/striking-back-at-retired-cobalt-strike-a-look-at-a-legacy-vulnerability/
https://ak100117.medium.com/analyzing-cobalt-strike-powershell-payload-64d55ed3521b
https://attack.mitre.org/groups/G0080/
https://drive.google.com/file/d/1oxINyIJfMtv_upJqRK9vLSchIBaU8wiU/view
https://www.accenture.com/us-en/blogs/cyber-defense/karakurt-threat-mitigation
https://twitter.com/GossiTheDog/status/1438500100238577670
https://blogs.blackberry.com/en/2020/12/mountlocker-ransomware-as-a-service-offers-double-extortion-capabilities-to-affiliates
https://www.ptsecurity.com/upload/corporate/ww-en/analytics/Cobalt-2017-eng.pdf
https://symantec-enterprise-blogs.security.com/blogs/threat-intelligence/hydrochasma-asia-medical-shipping-intelligence-gathering
https://cloud.google.com/blog/topics/threat-intelligence/darkside-affiliate-supply-chain-software-compromise
https://research.nccgroup.com/2022/03/25/mining-data-from-cobalt-strike-beacons/
https://isc.sans.edu/forums/diary/Qakbot+infection+with+Cobalt+Strike+and+VNC+activity/28448/
http://stillu.cc/assets/slides/2023-08-Unmasking%20CamoFei.pdf
https://enterprise.verizon.com/resources/reports/2019-data-breach-investigations-report.pdf
https://blog.malwarebytes.com/threat-intelligence/2021/11/a-multi-stage-powershell-based-attack-targets-kazakhstan/
http://blog.nsfocus.net/murenshark
https://www.trendmicro.com/vinfo/us/security/news/cybercrime-and-digital-threats/locked-loaded-and-in-the-wrong-hands-legitimate-tools-weaponized-for-ransomware-in-2021
https://www.virusbulletin.com/virusbulletin/2019/01/vb2018-paper-inside-formbook-infostealer/
https://research.checkpoint.com/2022/bumblebee-increasing-its-capacity-and-evolving-its-ttps/
https://twitter.com/TheDFIRReport/status/1359669513520873473
https://mez0.cc/posts/cobaltstrike-powershell-exec/
https://www.infinitumit.com.tr/en/conti-ransomware-group-behind-the-karakurt-hacking-team/
https://embee-research.ghost.io/ghidra-entropy-analysis-locating-decryption-functions/
https://www.cert.ssi.gouv.fr/uploads/CERTFR-2023-CTI-007.pdf
https://research.checkpoint.com/2024/sharp-dragon-expands-towards-africa-and-the-caribbean/
https://go.recordedfuture.com/hubfs/reports/cta-2024-0716.pdf
https://www.atomicmatryoshka.com/post/malware-headliners-lokibot
https://www.secureworks.com/research/threat-profiles/bronze-riverside
https://blog.malwarebytes.com/threat-analysis/2019/10/magecart-group-4-a-link-with-cobalt-group/
https://www.npu.gov.ua/news/kiberzlochini/kiberpolicziya-vikrila-xakerske-ugrupovannya-u-rozpovsyudzhenni-virusu-shifruvalnika-ta-nanesenni-inozemnim-kompaniyam-piv-milyarda-dolariv-zbitkiv/
https://blog.truesec.com/2021/05/05/are-the-notorious-cyber-criminals-evil-corp-actually-russian-spies/
https://medium.com/walmartglobaltech/investigation-into-the-state-of-nim-malware-part-2-a28bffffa671
https://research.checkpoint.com/2023/following-the-scent-of-trickgate-6-year-old-packer-used-to-deploy-the-most-wanted-malware/
https://www.mandiant.com/resources/blog/trojanized-windows-installers-ukrainian-government
https://michaelkoczwara.medium.com/cobalt-strike-c2-hunting-with-shodan-c448d501a6e2
https://www.malware-traffic-analysis.net/2023/06/05/index.html
https://blog.talosintelligence.com/2022/08/manjusaka-offensive-framework.html
https://www.secureworks.com/research/threat-profiles/gold-kingswood
https://web.br.de/interaktiv/ocean-lotus/en/
https://www.ironnet.com/blog/ransomware-graphic-blog
https://tccontre.blogspot.com/2020/11/interesting-formbook-crypter.html
https://cert.gov.ua/article/955924
https://asec.ahnlab.com/ko/19860/
https://medium.com/walmartglobaltech/trickbot-crews-new-cobaltstrike-loader-32c72b78e81c
https://www.secureworks.com/blog/bumblebee-malware-distributed-via-trojanized-installer-downloads
https://threatpost.com/conti-ransomware-v-3-including-decryptor-leaked/179006/
https://twitter.com/AltShiftPrtScn/status/1350755169965924352
https://www.sentinelone.com/blog/bluesky-ransomware-ad-lateral-movement-evasion-and-fast-encryption-puts-threat-on-the-radar/
https://www.hhs.gov/sites/default/files/bazarloader.pdf
http://www.secureworks.com/research/threat-profiles/gold-galleon
https://mal-eats.net/en/2021/05/11/campo_new_attack_campaign_targeting_japan/
https://www.secureworks.com/blog/cybercriminals-increasingly-trying-to-ensnare-the-big-financial-fish
https://www.secureworks.com/research/threat-profiles/bronze-president
https://s3.amazonaws.com/talos-intelligence-site/production/document_files/files/000/095/542/original/CTIR_casestudy_2.pdf
https://www.trendmicro.com/en_us/research/25/c/the-espionage-toolkit-of-earth-alux.html
https://www.trendmicro.com/en_us/research/23/b/earth-zhulong-familiar-patterns-target-southeast-asian-firms.html
https://i.blackhat.com/asia-21/Friday-Handouts/as-21-Tseng-Mem2Img-Memory-Resident-Malware-Detection-via-Convolution-Neural-Network.pdf
https://labs.sentinelone.com/inside-a-trickbot-cobaltstrike-attack-server/
https://www.trendmicro.com/en_us/research/23/h/earth-estries-targets-government-tech-for-cyberespionage.html
https://go.recordedfuture.com/hubfs/reports/cta-2022-0503.pdf
https://securityintelligence.com/posts/itg08-aka-fin6-partners-with-trickbot-gang-uses-anchor-framework/
https://awakesecurity.com/blog/catching-the-white-stork-in-flight/
https://www.youtube.com/watch?v=y8Z9KnL8s8s
https://embeeresearch.io/shodan-censys-queries/
https://blogs.blackberry.com/en/2021/09/threat-thursday-xloader-infostealer
https://www.trustwave.com/en-us/resources/blogs/spiderlabs-blog/trojanized-onenote-document-leads-to-formbook-malware/
https://news.sophos.com/en-us/2022/08/18/cookie-stealing-the-new-perimeter-bypass
https://www.intezer.com/blog/malware-analysis/cobalt-strike-detect-this-persistent-threat/
https://www.advintel.io/post/backup-removal-solutions-from-conti-ransomware-with-love
https://www.cyberbit.com/formbook-research-hints-large-data-theft-attack-brewing/
https://us-cert.cisa.gov/ncas/analysis-reports/ar21-148a
https://www.securonix.com/blog/from-cobalt-strike-to-mimikatz-slowtempest/
https://asec.ahnlab.com/en/34549/
https://research.checkpoint.com/2019/select-code_execution-from-using-sqlite/
https://www.zscaler.com/blogs/security-research/dodgebox-deep-dive-updated-arsenal-apt41-part-1
https://isc.sans.edu/diary/rss/27176
https://www.trendmicro.com/en_us/research/21/h/new-campaign-sees-lokibot-delivered-via-multiple-methods.html
https://noticeofpleadings.com/crackedcobaltstrike/files/ComplaintAndSummons/1%20-Microsoft%20Cobalt%20Strike%20-%20Complaint(907040021.9).pdf
https://www.netskope.com/blog/squirrelwaffle-new-malware-loader-delivering-cobalt-strike-and-qakbot
https://www.trustedsec.com/blog/tailoring-cobalt-strike-on-target/
https://blog.didierstevens.com/2021/11/03/new-tool-cs-extract-key-py/
https://cocomelonc.github.io/malware/2022/07/30/malware-av-evasion-8.html
https://securelist.com/cve-2024-30051/112618
https://blog.prevailion.com/wizard-spider-continues-to-confound-4298370f6903
https://asert.arbornetworks.com/double-the-infection-double-the-fun/
https://malcat.fr/blog/lnk-forensic-and-config-extraction-of-a-cobalt-strike-beacon/
https://www.microsoft.com/security/blog/2022/04/13/dismantling-zloader-how-malicious-ads-led-to-disabled-security-tools-and-ransomware/
https://michaelkoczwara.medium.com/hunting-c2-with-shodan-223ca250d06f
https://quoscient.io/reports/QuoINT_INTBRI_ATMSpitter_v2.pdf
https://www.cisa.gov/uscert/ncas/alerts/aa22-249a
https://www.trendmicro.com/en_us/research/21/d/hello-ransomware-uses-updated-china-chopper-web-shell-sharepoint-vulnerability.html
https://www.cybereason.com/blog/cybereason-vs-egregor-ransomware
https://www.proofpoint.com/us/threat-insight/post/fake-jobs-campaigns-delivering-moreeggs-backdoor-fake-job-offers
https://sec0wn.blogspot.com/2023/03/how-do-you-like-dem-eggs-i-like-mine.html?m=1
https://www.fortinet.com/blog/threat-research/what-we-have-learned-so-far-about-the-sunburst-solarwinds-hack
https://blog.morphisec.com/log4j-exploit-hits-again-vulnerable-vmware-horizon-servers-at-risk
https://blogs.vmware.com/networkvirtualization/2020/11/trick-or-threat-ryuk-ransomware-targets-the-health-care-industry.html/
https://www.fireeye.com/blog/threat-research/2021/06/darkside-affiliate-supply-chain-software-compromise.html
https://www.youtube.com/watch?v=N0wAh26wShE
https://blog.truesec.com/2020/12/22/collaboration-between-fin7-and-the-ryuk-group-a-truesec-investigation/
https://embee-research.ghost.io/unpacking-malware-with-hardware-breakpoints-cobalt-strike/
https://www.tgsoft.it/news/news_archivio.asp?id=1568
https://www.esentire.com/security-advisories/hackers-spearphish-professionals-on-linkedin-with-fake-job-offers-infecting-them-with-malware-warns-esentire
https://blog.gigamon.com/2021/09/10/rendering-threats-a-network-perspective/
https://intel471.com/blog/shipping-companies-ransomware-credentials
https://orangematter.solarwinds.com/2021/01/11/new-findings-from-our-investigation-of-sunburst/
https://research.nccgroup.com/2022/03/31/conti-nuation-methods-and-techniques-observed-in-operations-post-the-leaks/
https://www.welivesecurity.com/2021/08/24/sidewalk-may-be-as-dangerous-as-crosswalk/
https://medium.com/@shaddy43/layers-of-deception-analyzing-the-complex-stages-of-xloader-4-3-malware-evolution-2dcb550b98d9
https://www.ptsecurity.com/upload/corporate/ww-en/analytics/Cobalt-Snatch-eng.pdf
https://cocomelonc.github.io/malware/2023/05/11/malware-tricks-28.html
https://github.com/Sentinel-One/CobaltStrikeParser/blob/master/parse_beacon_config.py
https://hunt.io/blog/unmasking-adversary-infrastructure-how-certificates-and-redirects-exposed-earth-baxia-and-plugx-activity
https://thedfirreport.com/2024/04/01/from-onenote-to-ransomnote-an-ice-cold-intrusion/